#include <stdio.h>
#include "add.h"
#include "sub.h"

int main(void)
{
 int a = 10, b = 12;
 float x = 1.23456, y = 9.87654321;
 
 printf("int a + b IS: %d\n", add_int(a, b));
 printf("int a - b IS: %d\n", sub_int(a, b));
 printf("float x + y IS: %f\n", add_float(x, y));
 printf("float x - y IS: %f\n", sub_float(x, y));

 return 0;
}
